ServletsΒΆ
Code below shows using the DynamicReports within a servlet. The servlet will display a pdf document on the web browser.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | import static net.sf.dynamicreports.report.builder.DynamicReports.*;
import java.io.IOException;
import java.io.OutputStream;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.sf.dynamicreports.report.exception.DRException;
public class PdfReportServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/pdf");
OutputStream out = resp.getOutputStream();
try {
report()
...
.toPdf(out);
} catch (DRException e) {
throw new ServletException(e);
}
out.close();
}
}
|